Emmers, Ralf. 2003. The threat from Transnational Crime in Southeast Asia: Drug Trafficking, Human Smuggling and Trafficking and sea piracy . UNISCI Discussion Papers, 2, 5–11. Recuperado 20 de noviembre de 2024 a partir de https://revistas.ucm.es/index.php/UNIS/article/view/UNIS0303230005A